Structure of the casement made of a single layer of electric galvanised
steel with vertical press folded internal strengthening to strengthen
the points with the greatest risk of being forced.
Lateral welding makes it a compact unit.
Frame /sub-frame make up the structure to fix the door to the wall.
Shaped and powder painted with pressed brackets to be fixed in the
Door leaf fitted with two strong hinges, which allow the height and
width and thickness to be adjusted. One upper and one lower deviator,
three tear resistant overriders on the hinge side to prevent the door
from being ripped open. Perimeter seal for air, dust and noise tightness.
It is completed with a handle, knob, opening limiter, spy hole and
draught excluder in the bronze or brass plated version. Electric lock.